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<html lang="en" xmlns:th="http://www.thymeleaf.org">
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    <title>我是测试页面323</title>
    <link rel="stylesheet" th:href="@{/lytest/style.css}">
</head>
<body>
<span class="bold" th:readonly="true">我是测试页面<i th:text="${a}"></i></span>
</body>
</html>